Brother HL-4140CN Service Manual page 229

(2) Disconnect the wiring of the PF cleaner drive ASSY.
(3) Remove the two Taptite bind B M4x12 screws to remove the PF cleaner drive ASSY from
the Base frame unit.
PF cleaner drive ASSY
Taptite bind B M4x12
<Left side>
Taptite bind B M4x12
Note:
Some of the gears on the PF cleaner drive ASSY easily come off, and thus be careful
not to lose them.
(4) Remove the Taptite bind B M3x8 screw to remove the T1 solenoid ASSY and T1
registration solenoid spring from the PF cleaner drive ASSY.
T1 solenoid ASSY
Harness routing: Refer to
Fig. 3-99
Taptite bind B M3x8
Fig. 3-100
" PF Plate ASSY"
3-81
Base frame unit
T1 registration solenoid spring
PF cleaner drive ASSY
Pin
Confidential